Sun StorageTek 2500 Series Array Release Notes, Release 1.0 15
Blue LED Does Not Clear After Replacing Failed Drive
Bug 6545973 – Blue LED does not clear after replacing failed drive.
When a drive fails, LEDs display a solid light for the amber fault LED and blue LED
that indicates that the drive can be replaced. Once the drive is replaced with a new
or different drive, the amber fault LED clears on the drive enclosure, but the blue
LED remains lit. The array enclosure fault LED behaves as expected.
Workaround – Use Sun StorageTek Common Array Manager software to revive the
newly installed drive. The blue LED will clear. Note restrictions on reviving drives
in the Common Array Manager online help.
Insufficient Reserve Space Fails Resnap
Bug 6523608 – Refreshing a snapshot does not update to the filesystem if there is
insufficient reserve space, yet a message displays indicating success. The array’s
event log says the resnap completed successfully.
Workaround – In the snapshot feature of the management software, configure
snapshots to fail if sufficient reserve space is not available.
Array Does Not Timeout and Clear Pending Firmware Download
Session of Previous Failure
Bug 6523624 – If a firmware upgrade to an expansion module fails, the array may
not clear the failed session automatically.
Workaround – After 20 minutes, retry the upgrade. If the upgrade fails again, power
cycle the array to clear the failure.
Increased Common Array Manager Response Time
Bug – A busy array can increase CAM response time.
Service Advisor Does Not Verify Disk is Ready to be Removed
Bug 6537131 – When the management software lists a disk as failed and the Service
Advisor procedure for replacing drives is followed, the step to verify that the disk is
ready to remove may not list the failed disk.
Workaround – Use an alternative menu option, Array Troubleshooting and
Recovery, to view the status of the disk.
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